Finite Group Databasebeta
Cayley diagram

C2×#30058 #6434128

order512
nilpotency class3
isoclinismisoclinic class of #30056
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27×C4

Aliases

direct productC2×#30058

Subgroups

subgroupG/H
center, socleC22#2631
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#575C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

1926 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 5 generators on 34 points:

(1,2);(3,4,8,12,9,13,22,7)(5,14,16,26,18,25,17,10)(6,19,20,28,21,29,23,11)(15,27,31,30,33,24,32,34);(3,5)(4,10)(6,15)(7,14)(8,17)(9,18)(11,27)(12,25)(13,26)(16,22)(19,34)(20,32)(21,33)(23,31)(24,28)(29,30);(3,6,9,21)(4,11,13,28)(5,15,18,33)(7,19,12,29)(8,23,22,20)(10,24,26,27)(14,30,25,34)(16,32,17,31);(3,7,22,13,9,12,8,4)(5,14,16,26,18,25,17,10)(6,11,23,29,21,28,20,19)(15,27,31,30,33,24,32,34)

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#7487867, C2×#143165, C2×#143163, …
maximal normal subgroup ofC2×#7487867, C2×#143165, C2×#143163, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6341324);